The 175 East Delaware Place Home Owners Association is the condominium portion of the John Hancock Center in downtown Chicago. More than 1000 residents share the ownership of the 44th through 92nd floors of this striking 100-story building. Relative to street level, no one in the world lives any higher than this.

The property is full-service with doormen and maintenance staffing twenty-four hours a day, on-site management, a ground-floor lobby and a 44th-floor "sky lobby", a 25x50' indoor swimming pool and spacious fitness center, two hospitality rooms with sweeping views of the city and Lake Michigan, a receiving room, commissary, valet shop and full electronic security.